ISRC QZKDK2013839
Verified recording
QZKDK2013839 is “Memories” by Coopex,
registered on the CopyrightChains blockchain with CopyrightID
0x646369bcdc70215a03448fd4902b39f6fc21b100011984b7c9c6d3db66e44754 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2013839.
Recording identifiers
- ISRC
- QZKDK2013839
- Title
- Memories
- Artist
- Coopex
- CopyrightID (CopyrightChains transaction hash)
0x646369bcdc70215a03448fd4902b39f6fc21b100011984b7c9c6d3db66e44754
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7018473cb3239794fb9fc158b7e33377b03bdef9f7c8e63bd0b061947da9139f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2013839
- Bitcoin block existence check
- https://blockstream.info/api/block/956304